View Single Post
WERK I WERK I is offline
Forced Induction Junkie
 
WERK I's Avatar
 
Join Date: Jan 2003
Location: Wisconsin
Posts: 3,291
Garage
Quote:
Originally Posted by Zeroclearance View Post
........................edit for space...............

12 years ago I asked a KKK engineer why the compressor to turbine wheel ratio was so small on the 7006, his reply was that Porsche wanted to limit the boost/torque output. The smaller compressor wheel will run out of air at a certain RPM> call it a governor.

........................................
"Governor" that pretty much hits the nail on the head in describing the 7006 compressor.
__________________
Dave
'85 930 Factory Special Wishes Flachbau
Werk I Zuffenhausen 3.3l/330BHP Engine with Sonderwunsch Cams, FabSpeed Headers, Kokeln IC, Twin Plugged Electromotive Crankfire, Tial Wastegate(0.8 Bar), K27 Hybrid Turbo, Ruf Twin-tip Muffler, Fikse FM-5's 8&10x17, 8:41 R&P
Old 02-23-2010, 06:42 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #59 (permalink)